They cannot repair a severely damged engine, but can slow the progression of engine wear and damage and improve an engine that is running poorly.

Always work closely with a mechanic when using our products.

This car was serviced with the Extreme Prevention Maintenance Plan starting in 2013 at the 200,000 mile odometer reading.

During routine servce in 2017 it was discovered that oil was leaking into cylinder 2 and 4 because of a worn or damaged head gasket seal and may have contributed to a P420 catalytic converter failure code.

The repair cost for the converter and a complete exhaust system was about $2500.00

Before investing in a new converter, the oil leak needed to be repaired to prevent damaging the new converter.

This work was only a few hundred dollars and needed to be done before replacing the damaged catalytic converter with a new one.

Aerohybridpower oil and fuel additives plus original Engine Clean+Flush are used with every oil change to help keep the engine and seals in top condition.

The complete list of services that were used to help minimize additional expensive repairs include:

(1) Engine Clean+Flush was used with every oil change (about every 4500 miles) resulting in smoother engine performance.

(2) Oil Synthesizer was used to top off the oil between oil changes.

(3) Heavy Duty Engine Oil Treatment was used to top off the oil between oil changes when needed to reduce excessive oil consumption or oil burning.﻿

(4) Radiator Anti-Rust and water pump lubricant was added to the coolant fluid.

(5) Fuel Treatment was added to fuel at every other fill up to keep fuel pump and injectors clean and lubricated.